I have tried for the past two days to load Play Store and it just sits there like it's working but won't come up. How do I fix this and what happened? It used to work!
Welcome to Android Central! What device do you have? Did it come with Play Store preinstalled, or did you have to install it yourself? Are all other Google apps like Gmail and Google Calendar working correctly?
Try going to Settings>Apps>All, select Google Play Store, and tap Clear Cache/Clear Data, then Force Stop. Now try again.